API5CT石油套管知識(shí)

1、API 5CT石油套管Home-Parameter力學(xué)性能:標(biāo)準(zhǔn)牌號(hào)抗拉強(qiáng)度（MPa屈服強(qiáng)度（MPa伸長率（）硬度API SPEC 5CTJ55>517379552查表K55>517>655N80>689552758L80(13Cr)>6555526550 241HBP110>862758965化學(xué)成分:標(biāo)準(zhǔn)牌號(hào)化學(xué)成分（）CSiMnPSCrNiCuMoVAlsAPI SPEC5CTJ55K55(37Mn5)0.34 0.390.20 0.351.25 1.50<0.020<0.015<0.15<0.20<0.20/<0.

2、020N80 (36Mn2V)0.34 0.380.20 0.351.45 1.70<0.020<0.015<0.15/0.11 0.16<0.020L80(13Cr)0.15 0.22<1.000.25 1.00<0.020<0.01012.0 14.0<0.20<0.20/<0.020P110(30CrMo)0.26 0.350.17 0.370.40 0.70<0.020<0.0100.80 1.10<0.20<0.200.15 0.25<0.08<0.020外徑、薄厚、重量偏差尺寸偏差項(xiàng)目允

3、許偏差外徑管體DX 101.60mmt 0.79mmD> 114.30mm +1.0%-0.5%壁厚-12.5%重量單根+6.5%+3.5%車載量-1.75長度范圍長度項(xiàng)目范圍1范圍2范圍3油管6.10-7.32m8.53-9.75m-套管4.88-7.62m7.62-10.36m10.36-14.63m描述：油管標(biāo)準(zhǔn)：API SPEC 5CT、API SPEC 5B、ISO 11960用途：油管用于油井中抽取石油或天然氣。油管規(guī)格：尺寸代號(hào)重量代碼夕卜徑壁厚端部加工形式鋼級(jí)不加厚外加厚inmminmmJ55L80-1N80C90T95P1101.900"2.40-1.9004

4、8.260.1253.18PI-2.752.901.90048.260.1453.68PNUIPNUIPNUIPNUIPNUI-3.65-1.90048.260.2005.08PUPUPUPUPUPU2 3/8"4.00-2.37560.320.1674.24PNPNPNPNPN-4.004.702.37560.320.1904.83PNUPNUPNUPNUPNU-5.805.952.37560.320.2546.45-PNUPNUPNUPNUPNU6.60-2.37560.320.2597.49-P-PPPNU7.357.452.37560.320.3368.53-PU-PUPU-

5、2 7/8"6.406.502.87573.020.2175.51PNUPNUPNUPNUPNU-7.807.902.87573.020.2767.01-PNUPNUPNUPNUPNU8.608.702.87573.020.3087.82-PNUPNUPNUPNUPNU9.359.452.87573.020.3408.64-PU-PUPUPNU10.50-2.87573.020.3929.96-P-PP-11.50-2.87573.020.44011.18-P-PP-3 1/2"7.70-3.50088.900.2165.49PNPNPNPNPN-9.209.303.500

6、88.900.2546.54PNUPNUPNUPNUPNU-10.20-3.50088.900.2897.34PNPNPNPNPNPNU12.7012.953.50088.900.3759.52-PNUPNUPNUPNU-14.30-3.50088.900.43010.92-r P-PPPNU4"15.50-3.50088.900.47612.00-P-PP-17.00-3.50088.900.53013.46-P-PP-9.50-4.000101.600.2265.74PNPNPNPNPN-10.7011.004.000101.600.2626.65PUPUPUPUPU-4 1/2

7、"12.6012.754.500114.300.2716.88PNUPNUPNUPNUPNU-15.20-4.500114.300.3378.56-P-PP-17.00-4.500114.300.3809.65-P-PP-18.90-4.500114.300.43010.92-P-PP-21.50-4.500114.300.50012.70-P-PP-23.70-4.500114.300.56014.22PPP-26.10-4.500114.300.63016.00-P-PP-注：P-平頭；N-不加厚；U-外加厚；T&C-車螺紋帶接箍；I-整體接頭描述：石油套管標(biāo)準(zhǔn)：API

8、SPEC 5CT、API SPEC 5B、ISO 11960套管規(guī)格：尺寸代號(hào)重量代號(hào)夕卜徑壁厚端部加工形式鋼級(jí)inmminmmJ55K55L80-1N80C90C95T95P110M654 1/2"9.504.500114.300.2055.21PS-10.504.500114.300.2245.69PSB-11.604.500114.300.2506.35PSLBPLBPLBPLBPLBPLBPLBPLB13.504.500114.300.2907.37-PLBPLBPLBPLBPLBPLBPLB15.104.500114.300.3378.56-PLB-5"11.50

9、5.000127.000.2205.59PS-13.005.000127.000.2537.52PSLB-15.005.000127.000.2969.19PSLBPLBPLBPLBPLBPLBPLBPLB18.005.000127.000.3629.19-PLBPLBPLBPLBPLBPLBPLB21.405.000127.000.43711.10-PLBPLBPLBPLBPLBPLBPLB23.205.000127.000.47812.14-PLBPLBPLBPLBPLBPLBPLB24.105.000127.000.50012.70-PLBPLBPLBPLBPLBPLBPLB5 1/2&

10、quot;14.005.500139.700.2446.20PS-15.505.500139.700.2756.98PSLB-17.005.500139.700.3047.72PSLBPLBPLBPLBPLBPLBPLBPLB20.005.500139.700.3619.17-PLBPLBPLBPLBPLBPLBPLB23.005.500139.700.41510.54-PLBPLBPLBPLBPLBPLBPLB26.805.500139.700.50012.70-P-PPP29.705.500139.700.56214.27-P-PPP32.605.500139.700.62515.88-I

11、P-PPP35.305.500139.700.68717.45-P-PPP38.005.500139.700.75019.05-P-PPP40.505.500139.700.81220.62-P-PPP43.105.500139.700.87522.22-P-PPP6 5/8"20.006.625168.280.2887.32PSLB-24.006.625168.280.3528.94PSLBPLBPLBPLBPLBPLBPLBPLB28.006.625168.280.41710.59-PLBPLBPLBPLBPLBPLBPLB32.006.625168.280.47512.06-P

12、LBPLBPLBPLBPLBPLBPLB7"20.007.000177.800.2726.91PS-PS23.007.000177.800.3178.05PSLBPLBPLBPLBPLB-PLB26.007.000177.800.3629.19PSLBPLBPLBPLBPLBPLBPLBPLB29.007.000177.800.40810.36-PLBPLBPLBPLBPLBPLBPLB32.007.000177.800.45311.51-PLBPLBPLBPLBPLBPLBPLB35.007.000177.800.49812.65-PLBPLBPLBPLBPLBPLBPLB38.0

13、07.000177.800.54013.72-PLBPLBPLBPLBPLBPLBPLB7 5/8"26.407.625193.680.3288.33PSLBPLBPLBPLBPLBPLBPLB-29.707.625193.680.3759.52-PLBPLBPLBPLBPLBPLBPLB33.707.625193.680.43010.92-PLBPLBPLBPLBPLBPLBPLB39.007.625193.680.50012.70-PLBPLBPLBPLBPLBPLBPLB42.807.625193.680.56214.27-PLBPLBPLBPLBPLBPLBPLB45.307

14、.625193.680.59515.11-PLBPLBPLBPLBPLBPLBPLB47.107.625193.680.62515.88-PLBPLBPLBPLBPLBPLBPLB8 5/8"24.008.625219.080.2646.71PS-.-28.008.625219.080.3047.72-32.008.625219.080.3528.94PSLB-36.008.625219.080.40010.16PSLBPLBPLBPLBPLBPLBPLB-40.008.625219.080.45011.43-PLBPLBPLBPLBPLBPLBPLB44.008.625219.08

15、0.50012.70-PLBPLBPLBPLBPLBPLBPLB49.008.625219.080.55714.15-PLBPLBPLBPLBPLBPLBPLB9 5/8 ”32.309.625244.480.3127.92-36.009.625244.480.3528.94PSLB-PSLB40.009.625244.480.39510.03PSLBPLBPLBPLBPLBPLB-PSLB43.509.625244.480.43511.05-PLBPLBPLBPLBPLBPLB-47.009.625244.480.47211.99-PLBPLBPLBPLBPLBPLB-53.509.6252

16、44.480.54513.84-PLBPLBPLBPLBPLBPLB-58.409.625244.480.59515.11-PLBPLBPLBPLBPLBPLB-59.409.625244.480.60915.47-P-P-64.909.625244.480.67217.07-P-P-70.309.625244.480.73418.64-P-P-75.609.625244.480.79720.24-P-P-10 3/4 ”32.7510.750273.050.2797.09-40.5010.750273.050.3508.89PSB-PSB45.5010.750273.050.40010.16

17、PSB-PSB51.0010.750273.050.45011.43PSBPSBPSBPSBPSBPSBPSBPSB55.5010.750273.050.49512.57-PSBPSBPSBPSBPSBPSBPSB60.7010.750273.050.54513.34-PSB-PSBPSB-65.7010.750273.050.59515.11-PSB-PSBPSB-73.2010.750273.050.67217.07-P-P-79.2010.750273.050.73418.64-P-P-85.3010.750273.050.79720.24-P-P-11 3/4 ”42.0011.750

18、298.450.3338.46-47.0011.750298.450.3759.53PSB-PSB54.0011.750298.450.43511.05PSB-PSB60.0011.750298.450.48912.42PSBPSBPSBPSBPSBPSBPSBPSB65.0011.750298.450.53413.56-PPPPPP-71.011.750298.450.58214.78-PPPPPP-13 3/8 ”48.0013.375339.720.3308.38-54.5013.375339.720.3809.65PSB-PSB61.0013.375339.720.43010.92PS

19、B-PSB68.0013.375339.720.48012.19PSBPSBPSBPSBPSBPSBPSBPSB72.0013.375339.720.51413.06-PSBPSBPSBPSBPSBPSB-1665.00-406.40-9.53-1675.00-406.40-11.13-1684.00-406.40-12.57-16109.00-406.40-16.66-18 5/8 ”87.20-473.08-11.05-2094.00-508.00-11.13-20106.50-508.00-12.70-20133.00-508.00-16.13-注：P-平端；S-短圓螺紋；L-長圓螺紋；

20、B-偏梯形螺紋接箍 Coupling :1、標(biāo)準(zhǔn)接箍 Stabdard Coupling2、特殊間歇接箍 Special Space Coupling3、特殊倒角接箍 Special Bevellde Coupling4、改進(jìn)型帶密封環(huán)接箍API Improved Seal-Ring Coupling(SR13)5、組合接箍或異徑接箍Combination Coupling or Special Diameter Coupling短節(jié)或連接管 Pup Joint or Connector :包括所有油套管規(guī)格、螺紋或其他組合All Size,thread or their combinatio

21、n of tubing and casing are supplied.尺寸偏差 Dimensions and Tolerances :外徑、壁厚、重量允許偏差Outside Diameter,Wall Thickness and Weight Tolerances:項(xiàng)目Item允許偏差Tolerance外徑Outside Diameter管體 Pipe BodyD< 101.60mmt 0.79mD< 114.30mmt+ 1.0%D-0.5%D接箍 coupling±1%D壁厚 Wall Thickness0,-12.5%t重量Weight單日H Single Len

22、gths+ 6.5%-3.5%車載量 Carload Lots0,-1.75%螺紋參數(shù)允許偏差 Thread Parameter Tolerances品種規(guī)格Type and Size錐度tapermm/m螺距 Pitch mm齒高Heightmm螺紋角度Angle 度deg.螺紋長度aLength L4(外螺紋ExternalThread)管端倒角Chamfer onEnd of Pipe度deg.緊密矩aStandoff每英寸Per Inch累計(jì)Accumulative管體螺紋Pipe Thread接箍螺紋Coupling Thread圓螺紋油管Round ThreadTubing2 3/

23、8"4 1/2"10牙/英寸 Threadsper inch+5.208-2.600+ 0.76+ 0.152+0.051-0.10211/211/2P+5-0+ 11/2P+ 11/2P8牙/英寸 Threadsper inch+5.208-2.600+ 0.76+ 0.152+0.051-0.10211/21P+5-0+ 1P+ 1P圓螺紋套管 Round Thread Casing 4"7" +-5.208+ 0.76+ 0.152+0.05111/21P+5+ 1P+ 1P-2.600-0.102-0偏梯形螺紋套管Buttress ThreadC

24、asing4 1/2"7"接箍Coupling+4.50-2.50+ 0.051+ 0.102+ 0.025/-+5-0+11/2P-0+0-11/2P完整螺紋Perfect thread+3.50-1.50不完整螺紋Lmperfect thread length+4.50-1.50注a:p- 螺距Note ?。簆-Pitch.接箍料常用規(guī)格Normal size range of coupling stock代號(hào)Labels外徑OD (mm壁厚WT(mm2 3/872122 3/8 EU78122 7/889132 7/8 EU94133 1/2108153 1/2 EU

25、11415.5412115.54 EU127164 1/213215.541/2 E55 1/215414.56 5/8188157195177 5/821619.58 5/824521.59 5/827021.510 3/429921.511 3/432421.513 3/836525.41643222Specificationscoupling1.OD: 2-3/8"-20".2.Grade:J55 K55 N80 P110 ect.3.Thread :NU EU STC LTC BTC.4.Standard: API 5CT.1.produc

26、t name : tubing coupling2.Standard: UL 6/ ANSI C80.13.trade Size: 1/2" - 6"4.Surface: zinc plate on both out side and inner side , or hot dipped galvanzied and zinc plate on out side and zinc plate on inner side5 .Material : seamless steel pipe6 .Certificate: UL Listed, certificate No.E308

27、2907 .GeneralCoupling is manufactured from seamless steel pipe, and produced according to the standard of ANSI C80.1(UL6). We can produce hot-dipped galvanized at external surface and electro-galvanized at internal thread or electro-galvanzied totally . The coupling is used to connect the conduit to

28、 extend the length of the conduitUsage : This Rigid Conduit Coupling is used for RSC connection to extend the length of the conduitThreaded CouplingsTrade SizeStandard Carton QtyWeight Per 100 pcs(Lbs)Outside Diameter "B" (in)1/2"100141.013/4"50201.251"30311.531-1/4"253

29、91.871-1/2"25562.162"20732.652-1/2"241853.253"162263.873-1/2"123584.504"104004.885"Bulk4976.006"Bulk8167.20The API couplings for tubing and casing pipesSize and Specifications For Tubing and Casing Couplings.Descriptions and sizeType of TheradO.D*L(mm)Weight (

30、kg)Tubing Coupling1.050NUE33.35*80.960.231.050EUE42.16*82.550.381.315NUE42.16*82.550.381.315EUE48.26*88.900.571.660NUE52.17*88.900.591.660EUE58.88*95.250.681.900NUE55.88*95.250.561.900EUE63.50*98.420.842-3/8"NUE73.02*107.951.282-3/8"EUE77.80*132.821.552-7/8"NUE88.90*130.182.342-7/8&qu

31、ot;EUE93.17*133.352.403-1/2"NUE107.95*142.883.713-1/2"EUE114.30*146.054.104"NUE120.65*146.054.354"EUE127.00*152.404.824-1/2"NUE132.08*155.584.894-1/2"EUE141.30*158.756.054-1/2"STC127.00*158.755.234-1/2"LTC127.00*177.804.154-1/2"BTC127.00*225.424.555"STC141.30*